{"id":5622,"date":"2025-06-28T11:49:49","date_gmt":"2025-06-28T11:49:49","guid":{"rendered":"http:\/\/www.adtechamm.com\/?p=5622"},"modified":"2026-03-09T08:46:56","modified_gmt":"2026-03-09T08:46:56","slug":"ceramic-foam-filter-for-casting-aluminum","status":"publish","type":"post","link":"https:\/\/www.adtechamm.com\/es\/ceramic-foam-filter-for-casting-aluminum\/","title":{"rendered":"Filtro de espuma cer\u00e1mica para la fundici\u00f3n de aluminio"},"content":{"rendered":"<p><strong data-start=\"12\" data-end=\"286\">Los filtros de espuma cer\u00e1mica para la fundici\u00f3n de aluminio son una soluci\u00f3n probada y rentable para eliminar las inclusiones no met\u00e1licas y los \u00f3xidos del aluminio fundido, lo que mejora considerablemente el rendimiento, reduce la porosidad y mejora la calidad de la superficie en los procesos de fundici\u00f3n a presi\u00f3n, en arena y por gravedad.<\/strong> Fabricados con estructuras de al\u00famina (o carburo de silicio) de c\u00e9lula abierta, estos filtros retienen la escoria y los residuos, estabilizan el flujo de metal en el sistema de canalizaci\u00f3n y reducen la turbulencia; por lo tanto, elegir el tama\u00f1o de poro adecuado y la ubicaci\u00f3n correcta reduce directamente los desechos, disminuye las repeticiones de trabajo y proporciona propiedades mec\u00e1nicas y acabados est\u00e9ticos m\u00e1s uniformes en las piezas fundidas acabadas.<\/p>\n<h2>Filtro de espuma cer\u00e1mica para la fundici\u00f3n de aluminio<\/h2>\n<h3>Dos series de <a href=\"https:\/\/www.adtechamm.com\/es\/foam-ceramic-filters\/\">filtro de espuma cer\u00e1mica<\/a>En cuanto a la fundici\u00f3n de aluminio:<\/h3>\n<p><strong>\u2013 serie para la colada continua de aluminio con enfriamiento directo (colada DC)<\/strong><\/p>\n<p><strong>\u2013 y para la fundici\u00f3n de aluminio en el molde, una pieza moldeada<\/strong><\/p>\n<p><strong><a href=\"https:\/\/www.adtechamm.com\/es\/al2o3-ceramic-foam-filter\/\">Filtro de espuma cer\u00e1mica de Al\u2082O\u2083<\/a> \u2013 filtro est\u00e1ndar<\/strong><\/p>\n<p><strong>Tipo de filtro especial con mayor eficiencia y capacidad (se consigue una mayor porosidad abierta, es decir, el filtro tiene menos poros obstruidos en su interior)<\/strong><\/p>\n<h3>Tallas:<\/h3>\n<p><strong>10 \u201d \u2026 26 \u2019\u2019 (es posible fabricar el filtro seg\u00fan las especificaciones del cliente)<\/strong><br \/>\n<strong>Porosidad, PPI: 10 \u2026 70<\/strong><br \/>\n<strong>Resistencia a la flexi\u00f3n: aprox. 1,5 MPa<\/strong><br \/>\n<strong>Densidad del material: 2,2 g\/cm\u00b3<\/strong><br \/>\n<strong>Temperatura de funcionamiento: +1000 \u2013 1200 \u00b0C<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><img class=\"alignnone wp-image-3606\" src=\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2018\/08\/Aluminum-Billet-Mold-Technology.jpg\" alt=\"Tecnolog\u00eda de moldes para lingotes de aluminio\" width=\"560\" height=\"373\" srcset=\"https:\/\/www.adtechamm.com\/wp-content\/uploads\/2018\/08\/Aluminum-Billet-Mold-Technology.jpg 1680w, https:\/\/www.adtechamm.com\/wp-content\/uploads\/2018\/08\/Aluminum-Billet-Mold-Technology-300x200.jpg 300w, https:\/\/www.adtechamm.com\/wp-content\/uploads\/2018\/08\/Aluminum-Billet-Mold-Technology-768x512.jpg 768w, https:\/\/www.adtechamm.com\/wp-content\/uploads\/2018\/08\/Aluminum-Billet-Mold-Technology-1024x683.jpg 1024w, https:\/\/www.adtechamm.com\/wp-content\/uploads\/2018\/08\/Aluminum-Billet-Mold-Technology-700x467.jpg 700w\" sizes=\"(max-width: 560px) 100vw, 560px\" \/><\/p>\n<h3>Principales ventajas del filtro:<\/h3>\n<p><strong>Estructura porosa uniforme<\/strong><br \/>\n<strong>Alta resistencia superficial (menos \u201cnieve\u201d en el envase)<\/strong><br \/>\n<strong>Alta temperatura de funcionamiento, hasta 1150 \u00b0\u0421<\/strong><br \/>\n<strong>Alta inercia qu\u00edmica frente a los reactivos. Se utiliza en fundiciones y con fundidos de aluminio altamente agresivos (aleaci\u00f3n 8xxx). El\u00a0<\/strong><br \/>\n<strong>El filtro de espuma cer\u00e1mica se ha utilizado con \u00e9xito en la fundici\u00f3n de aluminio. <a href=\"https:\/\/www.adtechamm.com\/es\/portfolio_page\/ceramic-foam-filter-alumina\/\">Filtro de espuma cer\u00e1mica<\/a> El proceso de fundici\u00f3n de aluminio permite fundir todas las aleaciones de aluminio habituales.<\/strong><\/p>\n<p><strong>El <a href=\"https:\/\/www.aluminiumceramicfiber.com\/ceramic-foam-filter-placement-method\/\">filtro de espuma cer\u00e1mica<\/a> Est\u00e1 fabricado con un material a base de cuarzo que utiliza s\u00edlice como aglutinante, tiene una densidad ligeramente inferior a la del aluminio l\u00edquido (0,4 g\/cm\u00b3 menos), es decir, el filtro se mantiene siempre en la superficie del metal l\u00edquido.<\/strong><\/p>\n<h2 data-path-to-node=\"94\">Referencia fidedigna<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.c-adtech.com\/product\/ceramic-foam-filter\/\" target=\"_blank\" rel=\"noopener\">Filtro cer\u00e1mico de espuma para aluminio<\/a><\/li>\n<li><a href=\"https:\/\/www.mwalloys.com\/ceramic-foam-filters-for-aluminum-foundry\/\" target=\"_blank\" rel=\"noopener\">Filtros de espuma cer\u00e1mica para fundici\u00f3n de aluminio<\/a><\/li>\n<\/ul>\n<h3>Datos t\u00e9cnicos principales del filtro:<\/h3>\n<p><strong>Tama\u00f1o del filtro: 40 \u00d7 40 \u2026 100 \u00d7 100 mm (redondo \u2013 D40 \u2026 D100 mm)<\/strong><\/p>\n<p><strong>Porosidad, PP: I 10 \u2026 30<\/strong><\/p>\n<p><strong>Espesor: 22 (15) mm<\/strong><\/p>\n<p><strong>Se pueden encargar formas y tama\u00f1os especiales.<\/strong><\/p>\n<p><strong>Adtech ofrece estos productos para el sector de la fundici\u00f3n de aluminio: www.adtechamm.com \u2013 sales@adtechamm.com<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Ceramic foam filters for casting aluminum are a proven, cost-effective solution to remove non-metallic inclusions and oxides from molten aluminum, dramatically improving yield, reducing porosity, and enhancing surface quality in die, sand, and gravity casting processes. Made from open-cell alumina (or silicon carbide) structures, these&#8230;<\/p>","protected":false},"author":1,"featured_media":10902,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[26524,52],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ceramic foam filter for casting aluminum | Adtech China<\/title>\n<meta name=\"description\" content=\"Ceramic foam filters for casting aluminum are a proven, cost-effective solution to remove non-metallic inclusions and oxides from molten aluminum, dramatically improving yield, reducing porosity, and enhancing surface quality in die, sand, and gravity casting processes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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